Product comparison · 2 all-in-one pcs/workstations

Dell Inspiron 3059 Intel® Core™ i3 i3-6100U vs Dell OptiPlex 7440 Intel® Core™ i7 i7-6700

162specifications compared
65differ
97identical
36known for one product only

Key differences

Display diagonal
- Inspiron 3059 Intel® Core™ i3 i3-6100U:49.5 cm (19.5")
- OptiPlex 7440 Intel® Core™ i7 i7-6700:60.5 cm (23.8")
Display resolution
- Inspiron 3059 Intel® Core™ i3 i3-6100U:1600 x 900 pixels
- OptiPlex 7440 Intel® Core™ i7 i7-6700:1920 x 1080 pixels
Touchscreen
- Inspiron 3059 Intel® Core™ i3 i3-6100U:Yes
- OptiPlex 7440 Intel® Core™ i7 i7-6700:No
HD type
- Inspiron 3059 Intel® Core™ i3 i3-6100U:HD+
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Full HD
Full HD
- Inspiron 3059 Intel® Core™ i3 i3-6100U:No
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Yes
Processor family
- Inspiron 3059 Intel® Core™ i3 i3-6100U:Intel® Core™ i3
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Intel® Core™ i7
Processor generation
- Inspiron 3059 Intel® Core™ i3 i3-6100U:6th gen Intel® Core™ i3
- OptiPlex 7440 Intel® Core™ i7 i7-6700:6th gen Intel® Core™ i7
Processor model
- Inspiron 3059 Intel® Core™ i3 i3-6100U:i3-6100U
- OptiPlex 7440 Intel® Core™ i7 i7-6700:i7-6700

Side by side

Differences highlightedShow differences only

Comparison of 3059, 7440
198 specifications	A Dell Inspiron 3059 Intel® Core™ i3 i3-6100U Model 3059 View product	B Dell OptiPlex 7440 Intel® Core™ i7 i7-6700 Model 7440 View product
Display5 differ
Display diagonalDiffers	49.5 cm (19.5")	60.5 cm (23.8")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	HD+	Full HD
Full HDDiffers	No	Yes
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Pixel pitchKnown for one	0.2745 x 0.2745 mm	Unknown — not stated by the source
Processor19 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i3	6th gen Intel® Core™ i7
Processor modelDiffers	i3-6100U	i7-6700
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	4 GHz
Processor frequencyDiffers	2.3 GHz	3.4 GHz
Processor cacheDiffers	3 MB	8 MB
Processor socketDiffers	BGA 1356	LGA 1151 (Socket H4)
System bus rateDiffers	4 GT/s	8 GT/s
Thermal Design Power (TDP)Differs	15 W	65 W
Bus typeDiffers	QPI	DMI3
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x4, 4x1	2x8, 1x8+2x4, 1x16
Processor codeDiffers	SR2EU	SR2BT
Processor seriesDiffers	Intel Core i3-6100 series	Intel Core i7-6700 Desktop series
SteppingDiffers	D1	R0
TcaseKnown for one	Unknown — not stated by the source	71 °C
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1866,2133,1600 MHz	1333,1600,1866,2133 MHz
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Memory slotsDiffers	1	2
Memory clock speedDiffers	1600 MHz	2133 MHz
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD interfaceDiffers	SATA III	SATA
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Compatible memory cardsKnown for one	MMC, SD, SDHC, SDXC	Unknown — not stated by the source
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 520	Intel® HD Graphics 530
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1150 MHz
On-board graphics card IDDiffers	1916	1912
Audio2 differ
RMS rated powerDiffers	3 W	4 W
Audio systemDiffers	Waves MaxxAudio Pro	HD
Speakers manufacturerKnown for one	Waves	Unknown — not stated by the source
Camera2 differ
Total megapixelsDiffers	0.92 MP	2 MP
Camera resolutionDiffers	1280 x 720 pixels	1920 x 1080 pixels
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Bluetooth versionDiffers	4.0	4.1
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	6
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
FireWire 800Known for one	Unknown — not stated by the source	No
Designidentical
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Performanceidentical
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
BIOS passwordKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 7 Professional
Processor special features10 differ
Intel Flex Memory AccessDiffers	Yes	No
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	88180	88196
Processor package sizeDiffers	42 X 24 mm	37.5 x 37.5 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX 2.0	SSE4.1, AVX 2.0, SSE4.2
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015C
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Power2 differ
AC adapter frequencyDiffers	50/60 Hz	47/63 Hz
AC adapter input voltageDiffers	100 - 240 V	90 - 264 V
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
Weight & dimensions1 differ
Width (without stand)Known for one	Unknown — not stated by the source	575.2 mm
Depth (without stand)Known for one	Unknown — not stated by the source	63.5 mm
Height (without stand)Known for one	Unknown — not stated by the source	392.9 mm
Weight (without stand)Differs	3.43 kg	7.21 kg
Width (with stand)Known for one	480.5 mm	Unknown — not stated by the source
Depth (with stand)Known for one	34.2 mm	Unknown — not stated by the source
Height (with stand)Known for one	317.6 mm	Unknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 80%
Storage relative humidity (H-H)Differs	0 - 95%	20 - 80%
Operating altitudeDiffers	-15.2 - 3048 m	0 - 5000 m
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CECP, WEEE
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Bronze, ENERGY STAR	ENERGY STAR
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
ManualKnown for one	Unknown — not stated by the source	Yes
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Storage drive interfaceDiffers	Serial ATA III	Serial ATA
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Disc types supportedKnown for one	CD, DVD	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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